<template>
  <div>
    <div class="content-header">
      <h1>预约管理
        <small>检查项管理</small>
      </h1>
      <el-breadcrumb separator-class="el-icon-arrow-right" class="breadcrumb">
        <el-breadcrumb-item :to="{ path: '/' }">首页</el-breadcrumb-item>
        <el-breadcrumb-item>预约管理</el-breadcrumb-item>
        <el-breadcrumb-item>检查项管理</el-breadcrumb-item>
      </el-breadcrumb>
    </div>
    <div class="app-container">
      <div class="box">
        <div class="filter-container">
          <el-input placeholder="项目编码/项目名称" v-model="pagination.queryString" style="width: 200px;"
                    class="filter-item" @keyup.enter.native="loadData"></el-input>
          <el-button @click="findPage()" class="dalfBut">查询</el-button>
          <el-button type="primary" class="butT" @click="handleCreate()">新建</el-button>
        </div>
        <el-table size="small" current-row-key="id" :data="dataList" stripe highlight-current-row>
          <el-table-column type="index" align="center" label="序号"></el-table-column>
          <el-table-column prop="code" label="检查项编码" align="center"></el-table-column>
          <el-table-column prop="name" label="检查项名称" align="center"></el-table-column>
          <el-table-column label="适用性别" align="center">
            <template slot-scope="scope">
              <span>{{ scope.row.sex == '0' ? '不限' : scope.row.sex == '1' ? '男' : '女'}}</span>
            </template>
          </el-table-column>
          <el-table-column prop="age" label="适用年龄" align="center"></el-table-column>
          <el-table-column prop="remark" label="项目说明" align="center"></el-table-column>
          <el-table-column label="操作" align="center">
            <template slot-scope="scope">
              <el-button type="primary" size="mini" @click="handleUpdate(scope.row)">编辑</el-button>
              <el-button size="mini" type="danger" @click="handleDelete(scope.row)">删除</el-button>
            </template>
          </el-table-column>
        </el-table>
        <div class="pagination-container">
          <el-pagination
            @size-change="handleSizeChange"
            @current-change="handleCurrentChange"
            :current-page="pagination.currentPage"
            :page-sizes="[2,5,10]"
            :page-size="pagination.pageSize"
            layout="total, sizes, prev, pager, next, jumper"
            :total="total">
          </el-pagination>
        </div>
        <!-- 新增和修改的对话框 -->
        <div class="add-form">
          <el-dialog top="2%" :title="title" :visible.sync="dialogFormVisible" @close="dialogClosed">
            <el-form ref="dataForm" :model="formData" :rules="rules" label-position="right" label-width="100px">
              <el-row>
                <el-col :span="12">
                  <el-form-item label="检查项编码" prop="code">
                    <el-input v-model="formData.code"/>
                  </el-form-item>
                </el-col>
                <el-col :span="12">
                  <el-form-item label="检查项名称" prop="name">
                    <el-input v-model="formData.name"/>
                  </el-form-item>
                </el-col>
              </el-row>
              <el-row>
                <el-col :span="12">
                  <el-form-item label="性别">
                    <el-select v-model="formData.sex">
                      <el-option label="不限" :value="0"></el-option>
                      <el-option label="男" :value="1"></el-option>
                      <el-option label="女" :value="2"></el-option>
                    </el-select>
                  </el-form-item>
                </el-col>
                <el-col :span="12">
                  <el-form-item label="适用年龄">
                    <el-input v-model="formData.age"/>
                  </el-form-item>
                </el-col>
              </el-row>
              <el-row>
                <el-col :span="12">
                  <el-form-item label="类型">
                    <el-select v-model="formData.type">
                      <el-option label="检查" :value="1"></el-option>
                      <el-option label="检验" :value="2"></el-option>
                    </el-select>
                  </el-form-item>
                </el-col>
                <el-col :span="12">
                  <el-form-item label="价格">
                    <el-input v-model="formData.price"/>
                  </el-form-item>
                </el-col>
              </el-row>
              <el-row>
                <el-col :span="24">
                  <el-form-item label="项目说明">
                    <el-input v-model="formData.remark" type="textarea"></el-input>
                  </el-form-item>
                </el-col>
              </el-row>
              <el-row>
                <el-col :span="24">
                  <el-form-item label="注意事项">
                    <el-input v-model="formData.attention" type="textarea"></el-input>
                  </el-form-item>
                </el-col>
              </el-row>
            </el-form>
            <div slot="footer" class="dialog-footer">
              <el-button @click="dialogFormVisible = false">取消</el-button>
              <el-button type="primary" @click="handleSave">确定</el-button>
            </div>
          </el-dialog>
        </div>
      </div>
    </div>
  </div>
</template>

<script>
  export default {
    data() {
      return {
        editIndex: -1,
        pagination: {
          //分页相关模型数据
          currentPage: 1, //当前页码
          pageSize: 2, //每页显示的记录数
          queryString: null //查询条件
        },
        total: 0, //总记录数
        title: '',//对话框标题
        dataList: [], //当前页要展示的分页列表数据
        formData: {}, //对话框表单数据
        dialogFormVisible: false, //增加表单是否可见
        dialogFormVisible4Edit: false, //编辑表单是否可见
        rules: {
          //校验规则
          code: [
            {required: true, message: "项目编码为必填项", trigger: "blur"},
            {min: 2, max: 10, message: "长度在 2 到 10个字符", trigger: "blur"}
          ],
          name: [
            {required: true, message: "项目名称为必填项", trigger: "blur"},
            {min: 2, max: 10, message: "长度在 2 到 10个字符", trigger: "blur"}
          ]
        }
      };
    },
    methods: {
      findPage() {
        this.pagination.currentPage = 1;
        this.$http.post('api/checkitem/findByPage', this.pagination).then(res => {
          // this.$message.success('获取列表成功！')
          console.log(res.data)
          this.dataList = res.data.data.rows
          this.total = res.data.data.total
        })
      },
      //分页查询
      loadData() {
        this.$http.post('api/checkitem/findByPage', this.pagination).then(res => {
          // this.$message.success('获取列表成功！')
          console.log(res.data)
          this.dataList = res.data.data.rows
          this.total = res.data.data.total
        })
      },
      // 弹出添加窗口
      handleCreate() {
        this.title = '新增检查项';
        this.dialogFormVisible = true;
        this.formData = {}
      },
      // 监听添加用户对话框的关闭事件
      dialogClosed() {
        this.$refs.dataForm.resetFields()
      },
      //保存表单数据
      handleSave() {
        this.$refs['dataForm'].validate((valid) => {
          if (!valid) return;
          this.$http.post("api/checkitem/save", this.formData).then(res => {
            console.log(res.data);
            this.dialogFormVisible = false;
            if (!res.data.flag) {
              this.$message.error(res.data.message)
            }
            this.loadData();
          });

        });
      },
      // 弹出编辑窗口
      handleUpdate(row) {
        this.title = "修改检查项";
        this.formData = this.clone(row);
        // this.formData = row;
        this.dialogFormVisible = true;
      },
      handleSizeChange(val) {
        // console.log(`每页 ${val} 条`);
        this.pagination.pageSize = val;
        this.loadData()
      },
      //切换页码
      handleCurrentChange(val) {
        // console.log(`当前页: ${val}`);
        this.pagination.currentPage = val;
        this.loadData()
      },
      // 删除
      handleDelete(row) {
        this.$confirm('此操作将永久删除, 是否继续?', '提示', {
          confirmButtonText: '确定',
          cancelButtonText: '取消',
          type: 'warning'
        }).then(() => {
          this.$http.get('api/checkitem/deleteById/' + row.id).then(
            this.loadData,
            this.$message({
              type: 'success',
              message: '删除成功!'
            })
          );

        }).catch(() => {
          this.$message({
            type: 'info',
            message: '已取消删除'
          });
        });
      }
    },
    //钩子函数，VUE对象初始化完成后自动执行
    created() {
      //加载数据
      this.loadData();
    }
  };
</script>
